| 1 | 31N4-52120 | Boom Safe Lock Cyl-Lh | 1 |
| 31N4-52910 | Boom Safe Lock Cyl-Lh | 1 | |
| 1-00 | @ | . Boom Cyl Sub Assy | 1 |
| 1-1 | 31N4-90510 | . Valve-Safety Lock | 1 |
| 31NA-90550 | . Boom Safety Lock Valve | 1 | |
| 01-1-1 | ZTAS-00001 | .. Valve-Relief | 1 |
| DRV-100A | .. Relief Valve | 1 | |
| 01-1-2 | ZTAS-00002 | .. Cap | 1 |
| DCP-001A | .. Cap | 1 | |
| 01-1-3 | ZTAS-00003 | .. Seal Kit | 1 |
| AS568 | .. Seal Kit | 1 | |
| 1-2 | 31Y1-18550 | . Pipe Assy-Bv,Lh | 1 |
| 31Y1-21210 | . Pipe Assy-Lh | 1 | |
| 1-3 | P184-081112 | . Flange-Square | 1 |
| K1-4 | Y171-015001 | . O-Ring | 3 |
| 1-5 | S109-080306 | . Bolt-Socket | 4 |
| 1-6 | S109-080406 | . Bolt-Socket | 4 |
| 1-7 | S109-080456 | . Bolt-Socket | 4 |
| 2 | 31N4-52110 | Boom Safe Lock Cyl-Rh | 1 |
| 31N4-52920 | Boom Safe Lock Cyl-Rh | 1 | |
| 2-00 | @ | . Boom Cyl Sub Assy | 1 |
| 2-1 | 31N4-90510 | . Valve-Safety Lock | 1 |
| 31NA-90550 | . Boom Safety Lock Valve | 1 | |
| 02-1-1 | ZTAS-00001 | .. Valve-Relief | 1 |
| DRV-100A | .. Relief Valve | 1 | |
| 02-1-2 | ZTAS-00002 | .. Cap | 1 |
| DCP-001A | .. Cap | 1 | |
| 02-1-3 | ZTAS-00003 | .. Seal Kit | 1 |
| AS568 | .. Seal Kit | 1 | |
| 2-2 | 31Y1-18560 | . Pipe Assy-Bv,Rh | 1 |
| 31Y1-21220 | . Pipe Assy-Rh | 1 | |
| 2-3 | P184-081112 | . Flange-Square | 1 |
| K2-4 | Y171-015001 | . O-Ring | 3 |
| 2-5 | S109-080306 | . Bolt-Socket | 4 |
| 2-6 | S109-080406 | . Bolt-Socket | 4 |
| 2-7 | S109-080456 | . Bolt-Socket | 4 |
| 3 | 31E5-50325 | Switch-Pressure | 1 |
| 3-1 | 31E5-50320 | . Switch-Pressure | 1 |
| 3-2 | 21E5-50230 | . Harness-Ext | 1 |
| 4 | 31E5-50330 | Valve-Shut Off | 1 |
| 5 | 31E6-90550 | Block | 1 |
| 31E6-90551 | Block | 1 | |
| 7 | P400-042046 | Hose Assy-Compact | 1 |
| P930-042046 | Hose Assy-Orfs 0x90 | 1 |
